H05B 2203/017
Manufacturing methods or apparatus for heaters
H05B2203/017 (Manufacturing methods or apparatus for heaters) appears on 1,355 US grants and 1,586 published applications in this corpus.
Search patents in H05B- Granted patents
- 1,355
- Published applications
- 1,586
- Assignees
- 842
- Inventors
- 3,250
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 13 | 0 |
| 1978 | 7 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 14 | 0 |
| 1982 | 11 | 0 |
| 1983 | 10 | 0 |
| 1984 | 13 | 0 |
| 1985 | 13 | 0 |
| 1986 | 15 | 0 |
| 1987 | 21 | 0 |
| 1988 | 21 | 0 |
| 1989 | 15 | 0 |
| 1990 | 20 | 0 |
| 1991 | 18 | 0 |
| 1992 | 13 | 0 |
| 1993 | 13 | 0 |
| 1994 | 13 | 0 |
| 1995 | 22 | 0 |
| 1996 | 12 | 0 |
| 1997 | 15 | 0 |
| 1998 | 22 | 0 |
| 1999 | 17 | 0 |
| 2000 | 35 | 0 |
| 2001 | 35 | 12 |
| 2002 | 32 | 38 |
| 2003 | 26 | 44 |
| 2004 | 31 | 42 |
| 2005 | 23 | 40 |
| 2006 | 29 | 50 |
| 2007 | 30 | 58 |
| 2008 | 13 | 59 |
| 2009 | 16 | 70 |
| 2010 | 27 | 76 |
| 2011 | 20 | 60 |
| 2012 | 24 | 32 |
| 2013 | 41 | 43 |
| 2014 | 38 | 31 |
| 2015 | 33 | 32 |
| 2016 | 29 | 53 |
| 2017 | 23 | 70 |
| 2018 | 38 | 65 |
| 2019 | 45 | 66 |
| 2020 | 61 | 105 |
| 2021 | 47 | 103 |
| 2022 | 59 | 122 |
| 2023 | 78 | 116 |
| 2024 | 77 | 79 |
| 2025 | 74 | 68 |
| 2026 | 35 | 52 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heating apparatus, non-combusted heating device, and method for manufacturing the same22 Sep 2026US 12,745,324 B2Shenzhen Innokin Technology Co., Ltd.
- Transparent heater22 Sep 2026US 12,745,325 B2Denso Corporation
- Electrothermal film structure, electrothermal film heating device and method for manufacturing electrothermal film15 Sep 2026US 12,739,947 B2Micron Optoelectronics Co., Ltd.
- Electric heating temperature control apparatus and electric heating device18 Aug 2026US 12,713,502 B2Shenzhen Cosyland Electronic Co., Ltd.
- Coated glazing4 Aug 2026US 12,697,801 B2Carlex Glass America, LLC
- Leading edge of an aircraft part and process for forming a leading edge8 Oct 2026US 2026/0307808 A1Airbus Operations GmbH
- Conductive sheet, resin molded article, and method for manufacturing resin molded article8 Oct 2026US 2026/0313756 A1Nissha Co., Ltd.
- Heater device, heating unit, and method for manufacturing heater device8 Oct 2026US 2026/0313757 A1Nichias Corporation
- Heating system for a cooking appliance8 Oct 2026US 2026/0313758 A1Haier US Appliance Solutions, Inc.
- Method for manufacturing embedded trace substrate8 Oct 2026US 2026/0313809 A1Nissha Co., Ltd.
Most cited
By later US patents
- Multi-functional garment system375US 5,148,002 A1992
- In-line fluid heating apparatus with gradation of heat energy from inlet to outlet313US 5,381,510 AIn-Touch Products Co. · 1995
- Parenteral fluid warmer apparatus and disposable cassette utilizing thin, flexible heat-exchange membrane291US 5,245,693 AIn-Touch Products Co. · 1993
- Process for making a curved, conductively coated glass member and the product thereof198US 4,490,227 ADonnelly Mirrors, Inc. · 1984
- Electroconductive textile heating element and method of manufacture196US 5,824,996 AThermosoft International Corporation · 1998